Commit 0250fdf2 authored May 07, 2015 by Adrian Hunter Committed by Ulf Hansson Jun 01, 2015

mmc: core: Don't print reset warning if reset is not supported



Check the error code for EOPNOTSUPP and do not print
reset warning in that case.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

parent b8360a49

drivers/mmc/core/core.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -2371,6 +2371,7 @@ int mmc_hw_reset(struct mmc_host *host)
		ret = host->bus_ops->reset(host);
		mmc_bus_put(host);

		if (ret != -EOPNOTSUPP)
		pr_warn("%s: tried to reset card\n", mmc_hostname(host));

		return ret;